balloon ceiling

balloon ceiling

[bə′lün ‚sēl·iŋ]
(meteorology)
The ceiling classification applied when the ceiling height is determined by timing the ascent and disappearance of a ceiling balloon or pilot balloon in United States weather observing practice.
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com >Balloons are an essential part of childhood and the Memory Balloon ceiling light, PS155 each is bright, fun and practical.
Make it child's play; Make littl'un's bedroom a magical space they'll never forget. Gabrielle Fagan reveals how creating dream settings can be as easy as abc..
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